Harris Bipods S-25CP Swivel 25C Picatinny, 13.50-27", Black Steel/Aluminum, Rubber Feet

Harris Bipod attaches directly to a Picatinny Rail only. Features swivels (tilts) to compensate for uneven terrain., for sitting position, tallest of the bipods, useful in snow and grass and has a built-in sling swivel stud to attach the sling.